JPS56116342A - Choke control system for mobile radio communication zone - Google Patents

Choke control system for mobile radio communication zone

Info

Publication number
JPS56116342A
JPS56116342A JP1908180A JP1908180A JPS56116342A JP S56116342 A JPS56116342 A JP S56116342A JP 1908180 A JP1908180 A JP 1908180A JP 1908180 A JP1908180 A JP 1908180A JP S56116342 A JPS56116342 A JP S56116342A
Authority
JP
Japan
Prior art keywords
zone
mobile station
closed
dial
choke
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1908180A
Other languages
Japanese (ja)
Inventor
Yoshiyasu Oba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Denshi KK
Original Assignee
Hitachi Denshi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Denshi KK filed Critical Hitachi Denshi KK
Priority to JP1908180A priority Critical patent/JPS56116342A/en
Publication of JPS56116342A publication Critical patent/JPS56116342A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE:To increase the efficiency of line usage at a limited channel number and to improve the service to users, by determining the number of zone choke with the information from the terminal subscriber of a mobile station. CONSTITUTION:When the communication desired time and minute information using a part of the PB dial signal of a telephone set of a mobile station is received at a PB receiver 601 of the control station, this output is transmitted to the number of closed zone detection circuit 602 to activate relays ZB1-ZBn according to the number of closed zones. The zone 605 in which the circuit 604 and the mobile station are present is determined with the contact. The cross point between the circuit 604 and the zone 606 is closed with the cross point 605 for zone tracing to stop vacant line signal to designated zones for choke. Next, since the subscriber dial start signal is incoming, connection is made to the terminal subscriber according to the dial number at the exchanger 609.
JP1908180A 1980-02-20 1980-02-20 Choke control system for mobile radio communication zone Pending JPS56116342A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1908180A JPS56116342A (en) 1980-02-20 1980-02-20 Choke control system for mobile radio communication zone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1908180A JPS56116342A (en) 1980-02-20 1980-02-20 Choke control system for mobile radio communication zone

Publications (1)

Publication Number Publication Date
JPS56116342A true JPS56116342A (en) 1981-09-12

Family

ID=11989485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1908180A Pending JPS56116342A (en) 1980-02-20 1980-02-20 Choke control system for mobile radio communication zone

Country Status (1)

Country Link
JP (1) JPS56116342A (en)

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